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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 16 |
| 1946 | 104 |
| 1947 | 112 |
| 1948 | 152 |
| 1949 | 127 |
| 1950 | 155 |
| 1951 | 134 |
| 1952 | 96 |
| 1953 | 131 |
| 1954 | 125 |
| 1955 | 120 |
| 1956 | 89 |
| 1957 | 87 |
| 1958 | 66 |
| 1959 | 57 |
| 1960 | 64 |
| 1961 | 93 |
| 1962 | 85 |
| 1963 | 149 |
| 1964 | 160 |
| 1965 | 98 |
| 1966 | 74 |
| 1967 | 85 |
| 1968 | 88 |
| 1969 | 85 |
| 1970 | 80 |
| 1971 | 77 |
| 1972 | 49 |
| 1973 | 66 |
| 1974 | 47 |
| 1975 | 44 |
| 1976 | 59 |
| 1977 | 50 |
| 1978 | 59 |
| 1979 | 77 |
| 1980 | 81 |
| 1981 | 78 |
| 1982 | 85 |
| 1983 | 86 |
| 1984 | 81 |
| 1985 | 89 |
| 1986 | 98 |
| 1987 | 102 |
| 1988 | 116 |
| 1989 | 126 |
| 1990 | 101 |
| 1991 | 114 |
| 1992 | 95 |
| 1993 | 69 |
| 1994 | 87 |
| 1995 | 128 |
| 1996 | 109 |
| 1997 | 132 |
| 1998 | 154 |
| 1999 | 180 |
| 2000 | 133 |
| 2001 | 222 |
| 2002 | 213 |
| 2003 | 201 |
| 2004 | 253 |
| 2005 | 275 |
| 2006 | 358 |
| 2007 | 434 |
| 2008 | 463 |
| 2009 | 469 |
| 2010 | 570 |
| 2011 | 763 |
| 2012 | 909 |
| 2013 | 971 |
| 2014 | 1024 |
| 2015 | 1042 |
| 2016 | 1057 |
| 2017 | 1039 |
| 2018 | 1117 |
| 2019 | 1113 |
| 2020 | 1273 |
| 2021 | 1251 |
| 2022 | 1380 |
| 2023 | 1227 |
| 2024 | 435 |